Drop a file here, or click to choose

Any file type, any size.

Algorithms

MD5 SHA-1 SHA-256 SHA-512

For large files pick fewer algorithms: SHA-512 is about twice as slow as SHA-256.

Publisher’s hash (to compare)

The algorithm is detected from the length (MD5 32, SHA-1 40, SHA-256 64, SHA-512 128 characters).

The file is NOT uploaded. Your browser reads and hashes it on your device. Speed depends on the device and how many algorithms you pick; real progress and speed show while hashing.

Drop or choose a file to check it.

File checksum

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